Polarity Audio’s Free Reverb Calculator

Polarity Audio has created a new free tool that helps music makers achieve perfect timing. This tool, Reverb & Delay Calculator, works with most music software. It’s super easy to use—you just drop it onto any track, and it does all the math for you. As your song plays, it figures out all the correct numbers to match your music’s speed.

The tool helps with two main things. First, it helps create echo effects by telling you exactly how long they should last. You can pick different types of echoes, and it works out how long they should go on. It even tells you when the echo should start and how fast it should fade.

It also helps with making cool repeat effects. It can tell you exactly how long to wait between repeats, like if you want the sound to bounce back on every beat or half-beat. It gives you these times down to a tiny fraction of a second, so everything sounds right. Whether you want regular repeats, fancy dotted ones, or triplets, this tool figures it out.